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    METHOD AND APPARATUS FOR INDICATING A TEMPORARY BLOCK FLOW TO WHICH A PIGGYBACKED ACK/NACK FIELD IS ADDRESSED
    1.
    发明申请
    METHOD AND APPARATUS FOR INDICATING A TEMPORARY BLOCK FLOW TO WHICH A PIGGYBACKED ACK/NACK FIELD IS ADDRESSED 失效
    用于表示临时块流动的方法和装置，其中所述方法和设备被解析为发送一个复制的ACK / NACK字段

    公开(公告)号：US20080274698A1

    公开(公告)日：2008-11-06

    申请号：US12106138

    申请日：2008-04-18

    申请人： Yan Li ,  Stephen G. Dick ,  Prabhakar R. Chitrapu ,  Marian Rudolf ,  Behrouz Aghili ,  Khushali N. Manseta

    发明人： Yan Li ,  Stephen G. Dick ,  Prabhakar R. Chitrapu ,  Marian Rudolf ,  Behrouz Aghili ,  Khushali N. Manseta

    IPC分类号： H04B1/00

    CPC分类号： H03M13/09 ,  H04L1/0041 ,  H04L1/0054 ,  H04L1/0061 ,  H04L1/0073 ,  H04L1/1664 ,  H04L1/1671 ,  H04L2001/125

    摘要： A method and an apparatus for indicating a temporary block flow (TBF) to which a piggybacked acknowledgement/non-acknowledgement (PAN) field is addressed. A method and apparatus of performing receive processing to reduce the probability of false acceptance of erroneous PANs are also disclosed. A transmit station generates a PAN check sequence (PCS) and performs a channel coding on a PAN field and the PCS. The transmit station scrambles the encoded bits of the PAN field and the PCS with a TBF-specific scrambling code. Because of the scrambling, the PCS decoding at a receive station will pass if the data block is received by an intended receive station, while the PCS decoding will fail if received by a non-intended receive station. Alternatively, the scrambling may be performed before the channel coding. Alternatively, the transmit station may combine the PAN field and a temporary flow identity (TFI) to generate a PCS.

    摘要翻译： 用于指示捎带确认/非确认（PAN）字段被寻址到的临时块流（TBF）的方法和装置。 还公开了执行接收处理以减少错误接收PAN的可能性的方法和装置。 发送站产生PAN检查序列（PCS），并对PAN字段和PCS执行信道编码。 发送站用TBF特定的扰码对PAN字段和PCS的编码比特进行加扰。 由于加扰，如果预期接收站接收到数据块，则在接收站处的PCS解码将通过，而如果由非预期接收站接收到的话，则PCS解码将失败。 或者，可以在信道编码之前执行加扰。 或者，发送站可以组合PAN字段和临时流标识（TFI）以生成PCS。

    Method and apparatus for indicating a temporary block flow to which a piggybacked ACK/NACK field is addressed
    2.
    发明授权
    Method and apparatus for indicating a temporary block flow to which a piggybacked ACK/NACK field is addressed 失效
    用于指示捎带ACK / NACK字段被寻址到的临时块流的方法和装置

    公开(公告)号：US08296619B2

    公开(公告)日：2012-10-23

    申请号：US12106138

    申请日：2008-04-18

    申请人： Yan Li ,  Stephen G. Dick ,  Prabhakar R. Chitrapu ,  Marian Rudolf ,  Behrouz Aghili ,  Khushali N. Manseta

    发明人： Yan Li ,  Stephen G. Dick ,  Prabhakar R. Chitrapu ,  Marian Rudolf ,  Behrouz Aghili ,  Khushali N. Manseta

    IPC分类号： H04J7/02 ,  H04J3/24

    CPC分类号： H03M13/09 ,  H04L1/0041 ,  H04L1/0054 ,  H04L1/0061 ,  H04L1/0073 ,  H04L1/1664 ,  H04L1/1671 ,  H04L2001/125

    摘要： A method and an apparatus for indicating a temporary block flow (TBF) to which a piggybacked acknowledgement/non-acknowledgement (PAN) field is addressed. A method and apparatus of performing receive processing to reduce the probability of false acceptance of erroneous PANs are also disclosed. A transmit station generates a PAN check sequence (PCS) and performs a channel coding on a PAN field and the PCS. The transmit station scrambles the encoded bits of the PAN field and the PCS with a TBF-specific scrambling code. Because of the scrambling, the PCS decoding at a receive station will pass if the data block is received by an intended receive station, while the PCS decoding will fail if received by a non-intended receive station. Alternatively, the scrambling may be performed before the channel coding. Alternatively, the transmit station may combine the PAN field and a temporary flow identity (TFI) to generate a PCS.

    摘要翻译： 用于指示捎带的确认/非确认（PAN）字段被寻址到的临时块流（TBF）的方法和装置。 还公开了执行接收处理以减少错误接收PAN的可能性的方法和装置。 发送站产生PAN检查序列（PCS），并对PAN字段和PCS执行信道编码。 发送站用TBF特定的扰码对PAN字段和PCS的编码比特进行加扰。 由于加扰，如果预期接收站接收到数据块，则在接收站处的PCS解码将通过，而如果由非预期接收站接收到的话，则PCS解码将失败。 或者，可以在信道编码之前执行加扰。 或者，发送站可以组合PAN字段和临时流标识（TFI）以生成PCS。